joining me is kerry sanders and jose diaz-balart and chuck todd. thank you. kerrey, we learned a lot in that news conference about how the shooter operated. what did we find out? >> well, it's interesting because everybody wanted to know is there any kind of indication that this was going to happen and while the officials say not really, there were postings on social media to facebook. the gunman, salvador said i'm going to shoot my grandmother. moments later he returned to facebook to say "i shot my grandmother." a short time later he posted "i'm going to shoot an elementary school." that's the indication about 15 minutes later that the shooting happened. now, his home where he was with his grandmother is a very close distance, 0.2 miles. the authorities say after he shot his grandmother, she was able to get some help from the neighbor but he then stole her car, came down, came to the school here, crashed the car and then we heard the governor talking about bills to harden schools, to make it more difficult to get in and wondering whether maybe there should have be